jenna: italy's highest criminal court overturns the acquittal of amanda knox in the murder of her roommate and orders a brand-new trial here in the united states they call that double jeopardy. the breaking new details just ahead in a live report. plus, while white house tours are still on hold we are learning vice president biden and his team pick up a hefty tab on a recent tour to europe including $320,000 in limousines on top of the million dollar hotel stay. we'll find out a little bit about all of that coming up. these emergency devices could make the difference between life or death and now the fda is seeking tougher regulations as recalls mount. how to make sure the one your office or school has is working. first to our top stories, new allegations that view it able tell generals was lost in a rush to bring osama bin laden's son-in-law to trial right here in the united states. we are glad you are with us, everybody, i'm jenna lee. jon: i'm jon scott. two and a half weeks ago this member of osama bin laden's inner family family pled not guilty to plotting to kill americans. the obama